Browsing by Author "Hanna, Abdelkader"
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An investigation of the thermal stability of a Mg-Dy alloy after processing by high-pressure torsion
Hanna, Abdelkader; Azzeddine, Hiba; Cabrera Marrero, José M. (2019-05)
Article
Open AccessAn Mg-0.41Dy (wt%) alloy was successfully processed by high-pressure tension (HPT) through 5 turns at room temperature. The evolution of the recrystallization microstructure and the texture and mechanical properties of the ... -
Characterization of microstructure and texture of binary Mg-Ce alloy processed by equal channel angular pressing
Sadi, Salaheddine; Hanna, Abdelkader; Azzeddine, Hiba; Casas Quesada, Casimir; Baudin, Thierry; Helbert, Anne-Laure; Brisset, François; Cabrera Marrero, José M. (2021-11-01)
Article
Open AccessThe characterization of microstructure and texture development of binary Mg-0.3Ce (wt%) after equal-channel angular pressing (ECAP) processing via route Bc at 300 and 350 °C through 4 passes were investigated using electron ... -
Grain growth activation energy of ECAP-processed Mg-Ce alloy: Effect of deformation temperature
Azzeddine, Hiba; Sadi, Salaheddine; Hanna, Abdelkader; Baudin, Thierry; Brisset, François; Cabrera Marrero, José M. (Elsevier, 2023-09-22)
Article
Restricted access - publisher's policyIn the present work, the grain growth activation energy, Q was evaluated in a Mg-0.3Ce (wt%) alloy after equal-channel angular pressing (ECAP) processing via route Bc for 4 passes at 300 and 350 °C and followed by isochronal ... -
Microstructure and texture evolution of ECAP-processed Mg-Ce alloy during isothermal annealing
Sadi, Salaheddine; Hanna, Abdelkader; Baudin, Thierry; Brisset, François; Cabrera Marrero, José M.; Azzeddine, Hiba (Elsevier, 2022-08-01)
Article
Open AccessStatic recrystallization and grain growth behaviors were investigated in Mg-0.3Ce (wt%) alloy processed by equal-channel angular pressing (ECAP) for N = 1 (eeq = 0.9), 2 (eeq = 1.9), and 4 (eeq = 3.9) passes at 300 °C using ...